Hebei Yong-fan machanical and electrical equipment sales ltd.
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61801 deep groove ball bearings 12x21x5mm

61801 Deep Groove Ball Bearings 12x21x5mm

Min. Order:
1 Piece
Payment term:
FOB CFR CIF
Delivery time:
within 30 days
Technical Parameters:
Product Designations:
61801
Structure:
Single-row
Inside Diameter:
12 mm
Outside Diameter:
21 mm
Thickness:
5 mm
Weight:
0.006KG KG
Precision Rating:
P0-P6
Bearing Material:
Chrome Steel ,bearing steel,Gcr15 & Gcr15SiMn
Seals Type:
open
61801 Deep Groove Ball Bearings 12x21x5mm

61801 bearing 12x21x5cm

Weight:0.006kg

Cor(kN):1.00  Cr(kN):1.90

Grease lubrication speed (r/min):24000

Oil lubrication speed (r/min):32000

Cage  material: Nylon  steel  brass

Precision:PO  P6  P5  P4

Sealing:ZN 2ZN Z 2Z ZZ  RS RZ 2RS 2RZ 

Quality  standard:ISO9001:2000 standard

Service:OEM  service

Delivery  date:Normally ready goods and stock winthin 15day

Package:Indusitrial package or according to buyers requirement

Description of Deep Groove Ball Bearing:

Deep groove ball bearings are most commonly used rolling bearings. Because of their versatility, single-row deep-groove ball bearings are the most popular of the antifriction bearing types. They are available in a broad range of sizes, from miniature ball bearings with outside diameter of less than 9mm to extra-large bearings that exceed 1,500mm in diameter. Small and mid. size bearings are also available in a variety of shield, seal and snap ring arrangements. Big ones normally are fitted with solid brass or steel cages.

 

Features of Deep Groove Ball Bearing:

1) Deep groove ball bearings mainly take radial load as well as take moderate axial load

2) With less coefficient of friction, high limiting speed, large size range and various structure

3) They are suitable of precision instruments, low noise motors, automobiles, motorcycles, and other common machinery

4) A widely used type of bearings in machinery industry

 

Advantages of Deep Groove Ball Bearing:

  • Sustain radial, axial, or composite loads.
  • Provide both high-running accuracy & high-speed operation
  • Can replace high speed angular contact ball bearings
  • Simple design
  • Maintenance free
  • Longer service life

 

About us

We specializing in supplying all types of bearings and relative accessories. OEM, ODM, OBM service are available as your requirement. A-one quality & reasonable price is the 629-RS factor of our prosperity.

Products

1. Deep groove ball bearing: 6000series, 6100series, 6200series, 6300series, 6400 series, 6800 series, 6900 series, etc.

2. Angular contact ball bearing: 7100series, 7200series, 7300series, 7400series, etc.

3. Taper roller bearing: 30000series, 31000series, 32000series, 33000 series.

4. Spherical roller bearing: 20000series, 21000series, 22000series, 23000series.

5. Cylindrical roller bearing: N series, NU series, NJ series, etc.

6. Pillow block bearing: UC series, UCP series, UCF series, UCFL series.

7. Self aligning ball bearing: 1200series, 1300series, 2200series, 2300series. 

8. Needle Roller Bearing    9. Sliding bearing     10. Slewing Bearing

11. Rod End Joint Bearing  12. Ceramic Bearing   13. Bearing Accessories

Quality standard

ISO 9001:2008 standard, GJB9001A-2001, TS16949-2002

Precision Rating

 P0(ABEC-1),P6(ABEC-3),P5(ABEC-5),P4(ABEC-7),P2(ABEC-9)

Package Details

1.standard export packing (carton, wooden box, pipe packing)

2. Or packed as customer's request.

Lubrication

oil or grease. As you requirement, such as SRL, PS2, Alvania R12 and so on.

Ring Material

Chrome Steel ,Carbon steel, Stainless steel, Ceramic etc.

Delivery Date

Normally ready goods and stock within 7 days.

 


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